OE Fuel Injectors

ACDelco GM OE Fuel Injectors are the ideal replacement for worn original equipment in your GM vehicle. ACDelco offers a 12-month/20,000km limited warranty* on most fuel injection, emission and control module parts. 

* Whichever comes first. To the original retail purchaser. Parts only; installation not included. See your local ACDelco Distributor or independent service centre that offers ACDelco Parts for details.

Features & Benefits
ACDelco GM OE emission parts, fuel injectors and control modules earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions. You can find an expanded line of emission and fuel injection parts for most GM vehicles.

Product Facts
Find out more about ACDelco GM OE Fuel Injectors and how they fit into the Fuel and Engine Management System with the product facts below. 

FUNCTION:
Sprays fuel into the engine's intake manifold or cylinders. 

SIGNS OF WEAR:
Sluggish engine performance, poor acceleration, emission noncompliance. 

WHAT IT DOES:
The Fuel and Engine Management System supplies the proper mixture of air and gasoline to the engine while reducing harmful fuel vapors and exhaust pollutants.

SERVICE AND MAINTENANCE:
Make a service appointment if your vehicle shows any of the following symptoms: 
  • Illumination of the "Service Engine Soon" light
  • Improper engine idling, hesitation or stalling
  • Excessive exhaust smoke
  • Abnormal engine noises
  • Noticeable fuel odours

The fuel filter should be replaced according to the maintenance schedule shown in your owner's manual. Also, have your engine tuned up regularly. A plugged/restricted fuel injector (if equipped) can reduce fuel efficiency.